00688cam a2200193 4500 64410876 TxAuBib 20050822120000.0 050822s2004||||||||||||||||||||||||eng|u 9780060540227 0060540222 TxAuBib Creech, Sharon. Heartbeat. New York : Joanna Cotler Books, 2004. Twelve-year-old Annie pomders the many rhythmsof life the year that her mother becomes pregnant, her grandfather begins faltering, and her best friend becomes distant. 20050822. best friends Running pregnancy.